click the wrecking ball and wait for the building to get destroyed and continue doing th until you get hungry in witch go eat some food and you've been playing too long. first time you click,=1 2nd =3, because it takes 1+1=2,1+2=3,so on,127=,127+ 1,128+127=255 TIP try and do the math before you click [it adds more fun to it.]